Adoctor wants to create a graph to highlight the percentages of her patients who are various ages.
the results are below:
under 20years old: 25patients
age 21 to 40: 15patients
age 41 to 60: 23patients
age 61 to 80: 13patients
over 80: 10 patients
which graph is the best choice for the doctor to use to represent the data?
a. line graph
b. histogram
c. circle graph
d. box-and-whisker plot

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

i have not got your picture clearly so see it once again

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.